On the 27th of March 2008, Jerome made his American television debut on HBO in the new American costume drama series 'John Adams' produced by Tom Hanks and HBO. In July 2007 Jerome had the privilege to film in Budapest for a few days, playing opposite Hollywood actor Paul Giamatti, directed by Tom Hooper. This event was an absolute highlight in Jerome's career.

The drama series, based on the life of John Adams, the 2nd president of America, has 7 episodes. Jerome appears at the end of the 3rd episode in which he plays the role of Hugo, a Dutch Doctor, who looks after the president in his house in Amsterdam in 1782.Instead of filming in the Netherlands, HBO has an enormous studio in Budapest, where they built several streets of Amsterdam, complete with Canals. For more information about 'Behind the Scene's' go to the offical John Adams/HBO website.

HBO is also the creator of 'Sex and the City', 'Six Feet Under' and 'Rome'. The series has been released only recently and hopefuly it will be broadcast in the UK and Europe next year. The DVD will be released in July 2008.